Tetra Tech annual operating income
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Tetra Tech Operating Income Growth & History (TTEK)
Tetra Tech's operating income was $408.4M for fiscal 2025.
View full Tetra Tech company overviewTetra Tech annual operating income history
| Fiscal year | Period ended | Operating income | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-09-28 | $408.4M | −$92.3M | −18.44% |
| 2024 | 2024-09-29 | $500.7M | $142.6M | +39.83% |
| 2023 | 2023-10-01 | $358.1M | $17.7M | +5.19% |
| 2022 | 2022-10-02 | $340.4M | $61.7M | +22.15% |
| 2021 | 2021-10-03 | $278.7M | $37.6M | +15.60% |
| 2020 | 2020-09-27 | $241.1M | $52.3M | +27.72% |
| 2019 | 2019-09-29 | $188.8M | −$1.3M | −0.70% |
| 2018 | 2018-09-30 | $190.1M | $6.7M | +3.68% |
| 2017 | 2017-10-01 | $183.3M | $47.5M | +34.95% |
| 2016 | 2016-10-02 | $135.9M | $48.2M | +54.94% |
| 2015 | 2015-09-27 | $87.7M | −$66.1M | −43.00% |
| 2014 | 2014-09-28 | $153.8M | $133.6M | +660.87% |
| 2013 | 2013-09-29 | $20.2M | −$146.1M | −87.85% |
| 2012 | 2012-09-30 | $166.4M | $19.9M | +13.62% |
| 2011 | 2011-10-02 | $146.4M | $21.9M | +17.63% |
| 2010 | 2010-10-03 | $124.5M | $2.6M | +2.12% |
| 2009 | 2009-09-27 | $121.9M | $15.5M | +14.56% |
| 2008 | 2008-09-28 | $106.4M | — | — |
Tetra Tech quarterly operating income
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Q2.26
Q3.26
| Fiscal quarter | Period ended | Operating income | Change | YoY change |
|---|---|---|---|---|
| Q3 2026 | 2026-06-28 | $157.9M | −$7.1M | −4.28% |
| Q2 2026 | 2026-03-29 | $131.5M | $91.9M | +232.10% |
| Q1 2026 | 2025-12-28 | $141.0M | $118.5M | +525.92% |
| Q4 2025 | 2025-09-28 | $181.3M | $38.0M | +26.48% |
| Q3 2025 | 2025-06-29 | $165.0M | $36.4M | +28.26% |
| Q2 2025 | 2025-03-30 | $39.6M | −$78.1M | −66.35% |
| Q1 2025 | 2024-12-29 | $22.5M | −$88.6M | −79.72% |
| Q4 2024 | 2024-09-29 | $143.3M | $36.0M | +33.50% |
| Q3 2024 | 2024-06-30 | $128.6M | $31.0M | +31.69% |
| Q2 2024 | 2024-03-31 | $117.7M | $56.7M | +92.89% |
| Q1 2024 | 2023-12-31 | $111.1M | $19.0M | +20.67% |
| Q4 2023 | 2023-10-01 | $107.4M | $12.6M | +13.26% |
| Q3 2023 | 2023-07-02 | $97.7M | $13.8M | +16.41% |
| Q2 2023 | 2023-04-02 | $61.0M | −$13.5M | −18.13% |
| Q1 2023 | 2023-01-01 | $92.0M | $4.8M | +5.54% |
| Q4 2022 | 2022-10-02 | $94.8M | $13.0M | +15.84% |
| Q3 2022 | 2022-07-03 | $83.9M | $14.1M | +20.20% |
| Q2 2022 | 2022-04-03 | $74.5M | $13.7M | +22.55% |
| Q1 2022 | 2022-01-02 | $87.2M | $21.0M | +31.65% |
| Q4 2021 | 2021-10-03 | $81.8M | $15.1M | +22.63% |
| Q3 2021 | 2021-06-27 | $69.8M | $6.3M | +9.89% |
| Q2 2021 | 2021-03-28 | $60.8M | $13.3M | +27.93% |
| Q1 2021 | 2020-12-27 | $66.3M | $3.0M | +4.66% |
| Q4 2020 | 2020-09-27 | $66.7M | $46.1M | +222.94% |
| Q3 2020 | 2020-06-28 | $63.5M | −$1.3M | −2.03% |
| Q2 2020 | 2020-03-29 | $47.5M | −$15,000 | −0.03% |
| Q1 2020 | 2019-12-29 | $63.3M | $7.6M | +13.63% |
| Q4 2019 | 2019-09-29 | $20.7M | −$22.6M | −52.26% |
| Q3 2019 | 2019-06-30 | $64.8M | $9.3M | +16.84% |
| Q2 2019 | 2019-03-31 | $47.5M | $4.8M | +11.30% |
| Q1 2019 | 2018-12-30 | $55.7M | $7.1M | +14.66% |
| Q4 2018 | 2018-09-30 | $43.3M | −$11.4M | −20.79% |
| Q3 2018 | 2018-07-01 | $55.5M | $9.6M | +20.95% |
| Q2 2018 | 2018-04-01 | $42.7M | −$240,000 | −0.56% |
| Q1 2018 | 2017-12-31 | $48.6M | $8.7M | +21.91% |
| Q4 2017 | 2017-10-01 | $54.6M | $7.5M | +15.80% |
| Q3 2017 | 2017-07-02 | $45.9M | $6.8M | +17.40% |
| Q2 2017 | 2017-04-02 | $43.0M | $26.3M | +157.99% |
| Q1 2017 | 2017-01-01 | $39.9M | $6.9M | +21.03% |
| Q4 2016 | 2016-10-02 | $47.2M | $67.2M | — |
| Q3 2016 | 2016-06-26 | $39.1M | −$1.6M | −4.02% |
| Q2 2016 | 2016-03-27 | $16.6M | −$13.7M | −45.23% |
| Q1 2016 | 2015-12-27 | $32.9M | −$3.7M | −10.06% |
| Q4 2015 | 2015-09-27 | −$20.0M | −$44.8M | — |
| Q3 2015 | 2015-06-28 | $40.7M | $1.6M | +3.97% |
| Q2 2015 | 2015-03-29 | $30.4M | −$15.8M | −34.18% |
| Q1 2015 | 2014-12-28 | $36.6M | −$7.1M | −16.25% |
| Q4 2014 | 2014-09-28 | $24.8M | −$15.9M | −39.05% |
| Q3 2014 | 2014-06-29 | $39.2M | $139.1M | — |
| Q2 2014 | 2014-03-30 | $46.2M | $8.5M | +22.62% |
| Q1 2014 | 2013-12-29 | $43.7M | $1.9M | +4.57% |
| Q4 2013 | 2013-09-29 | $40.6M | −$7.8M | −16.18% |
| Q3 2013 | 2013-06-30 | −$99.9M | −$146.1M | — |
| Q2 2013 | 2013-03-31 | $37.7M | $2.1M | +5.98% |
| Q1 2013 | 2012-12-30 | $41.8M | $5.7M | +15.84% |
| Q4 2012 | 2012-09-30 | $48.5M | $5.0M | +11.60% |
| Q3 2012 | 2012-07-01 | $46.3M | $6.9M | +17.39% |
| Q2 2012 | 2012-04-01 | $35.5M | $6.3M | +21.49% |
| Q1 2012 | 2012-01-01 | $36.1M | $1.8M | +5.15% |
| Q4 2011 | 2011-10-02 | $43.4M | $6.3M | +16.99% |
| Q3 2011 | 2011-07-03 | $39.4M | $6.7M | +20.49% |
| Q2 2011 | 2011-04-03 | $29.3M | $5.7M | +24.35% |
| Q1 2011 | 2011-01-02 | $34.3M | $3.2M | +10.31% |
| Q4 2010 | 2010-10-03 | $37.1M | — | — |
| Q3 2010 | 2010-06-27 | $32.7M | −$45,000 | −0.14% |
| Q2 2010 | 2010-03-28 | $23.5M | — | — |
| Q1 2010 | 2009-12-27 | $31.1M | — | — |
| Q3 2009 | 2009-06-28 | $32.8M | — | — |
Tetra Tech operating income trends
Over the last five fiscal years, Tetra Tech's operating income increased from $241.1M to $408.4M, a change of $167.3M. The latest reported quarter, Q3 2026, shows $157.9M.
About the metric
What operating income means
Operating income is the profit or loss a company generates from its core business after cost of revenue and operating expenses, but before non-operating items such as interest and income taxes.
Calculation and source
SEC-reported operating income
TickerStat standardizes operating income reported in company SEC filings for aligned fiscal periods. It is not adjusted EBIT, an analyst estimate, or company guidance. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review Tetra Tech source filings ↗Community posts
Tetra Tech adds $500 million to its share-repurchase capacity
Tetra Tech’s ($TTEK) board approved an additional $500 million share-repurchase authorization, increasing available capacity to $898 million. The expansion more than doubles the amount remaining at the end of its fiscal third quarter. The c ...